my awesomest math puzzle

(A+B)(B-B)
ARCHIMEDES
BRAMHAGUPTA
DAVIDHILBERT
HIPPOCRATES
INTEGERS
IRRATIONAL
ISAACNEWTON
RATIONAL

it contains all math stuff

Try to find all 9 words on this board.

H I A L G Y Z Y B H V R X S F
P H Z U U U O S E M U P X D H
T I R R A T I O N A L R A B W
T P I Q T A D H N K B V R X D
I P L A N O I T A R I R C B S
) O K W M O Q D A D S D H O K
B C W Z J K C M H W A E I L P
- R C F M C H I U O A Q M U Z
B A R W L A L N T D C Q E T B
( T H N G B D T X H N J D E R
) E K U E E N E F O E H E D N
B S P R Z S R G U F W K S M R
+ T T X I V M E K Z T A Q N R
A X N B J Y O R F H O K J N W
( H N B A K Q S A J N G C O L
Brought to you by WordSearchFun.com



Answer Key for my awesomest math puzzle

X
Y
123456789101112131415
1# # # # # # # # # # # # # # #
2# H # # # # # # # # # # # D #
3# I R R A T I O N A L # A # #
4# P # # # # # # # # B V R # #
5# P L A N O I T A R I # C # #
6) O # # # # # # A D S # H # #
7B C # # # # # M H # A # I # #
8- R # # # # H I # # A # M # #
9B A # # # A L N # # C # E # #
10( T # # G B # T # # N # D # #
11) E # U E # # E # # E # E # #
12B S P R # # # G # # W # S # #
13+ T T # # # # E # # T # # # #
14A # # # # # # R # # O # # # #
15( # # # # # # S # # N # # # #
Word X Y Direction
(A+B)(B-B)  114n
ARCHIMEDES  133s
BRAMHAGUPTA  114sw
DAVIDHILBERT  88sw
HIPPOCRATES  22s
INTEGERS  88s
IRRATIONAL  23e
ISAACNEWTON  115s
RATIONAL  105w